我爱查52cha.com
问
49减80等于多少?怎么列算式?
答
49 - 80 = -31
49
- 80
-31
近期查询
99 + 75 = ?
21 + 15 = ?
32 - 13 = ?
37 × 34 = ?
44 - 83 = ?
46 × 39 = ?
41 × 62 = ?
87 × 82 = ?
42 - 93 = ?
54 × 64 = ?
69 × 63 = ?
94 - 74 = ?
48 × 97 = ?
36 × 34 = ?
76 × 69 = ?
其他人在看
72 × 15 = 1080
70 + 47 = 117
54 × 34 = 1836
21 - 66 = -45
90 - 20 = 70
79 + 80 = 159